Bing-Chang Lai

Coldfire M5329EVB Audio Crackling

Discussion created by Bing-Chang Lai on Jul 6, 2007
Latest reply on Jul 9, 2007 by Don Wilson

I was wondering if anyone was experiencing crackling sounds when playing audio using the OSS APIs on Coldfire M5329EVB when running a Linux kernel I can hear the target audio output behind the crackling. I tried the mp3play program that comes with uclinux.

Is OSS the correct way of accessing the audio? Is there a better way of accessing the audio device?

Thanks in advance.